Quiz on Passive and Active Movement Mechanics

What does CPM stand for in the context of passive movement?

• Continuous Passive Motion

• Controlled Passive Motion

• Constant Passive Motion

• Cyclic Passive Motion

Which of the following is a benefit of Continuous Passive Motion (CPM)?

• Prevents joint stiffness

• Increases muscle mass

• Enhances muscle strength

• Reduces blood circulation

What is the recommended arc of motion for a joint when using CPM?

• 10-15 degrees

• 30-40 degrees

• 20-30 degrees

• 40-50 degrees

What is the primary goal of using a reciprocal pulley system?

• To immobilize the joint

• To move a weak limb with the strength of a normal limb

• To enhance muscle mass

• To increase joint stiffness

Which of the following is an indication for using a reciprocal pulley system?

• Osteoporosis

• Frozen shoulder

• Arthritis

• Tendinitis

What is a contraindication for using suspension therapy?

• Chronic pain

• Hyper mobile joint

• Mild sprain

• Muscle fatigue

What is one of the goals of suspension therapy?

• Reduce blood flow

• Increase joint ROM

• Decrease muscle strength

• Promote immobilization

Which of the following is NOT a component of the reciprocal pulley system?

• Rope

• Sling

• Pulley

• Wheel

What is the minimum duration for using CPM after surgery?

• 3 days

• 2 weeks

• 1 day

• 1 week

What is the primary purpose of using slings in suspension therapy?

• To increase joint stiffness

• To enhance muscle mass

• To support body parts and promote movement

• To immobilize the joint